XP(Extreme Programming)
XP lebih fokus kepada software engineering process, analysis, development and test phases. Dikutip dari Wikipedia : “Extreme Programming (XP) is a software development methodology which is intended to improve software quality and responsiveness to changing customer requirements. As a type of agile software development, it advocates frequent “releases” in short development cycles, which is intended to improve productivity and introduce checkpoints where new customer requirements can be adopted.”

Kanban

Lean
Lean comes from Lean Manufacturing and is a set of principles for achieving quality, speed, and customer alignment. There are seven Principles of Lean Software Development: